R&S FSW Series, User Manual

Page: 342 / 1450

Measurements and Results
R&S
®
FSW
342 User Manual 1173.9411.02 ─ 43
When using limit lines in combination with EMI measurements, the marker levels from
the initial measurement are compared to the limit line values. The result of the limit line
check is displayed in the diagram as usual.
In the EMI Result Summary, the limit check is based on the results of the final test.
Since the marker may be determined using a different detector than the final test
results, the two limit check results may differ. The difference between the limit line and
the measured value is colored to indicate the following states:
●
green : does not exceed limit
●
yellow : within margin
●
red : exceeds limit
For more information on using limit lines see Chapter 9.4.2.1, "Basics on Limit Lines" ,
on page 559.
7.13.4 EMI Measurement Configuration
Access : "Overview" > "Select Measurement" > "EMI" > "EMI Config"
On the R&S FSW, EMI measurement configuration consists of the following settings.
In addition, some common settings are also relevant for EMI measurements:
●
Chapter 12.3.2, "Transducer Settings" , on page 677
●
"Reference Level" on page 452
●
Chapter 9.4.2.2, "Limit Line Settings and Functions" , on page 563
● EMI Marker Configuration ..................................................................................... 342
● EMI Final Measurement Configuration ..................................................................346
● LISN Control Settings ............................................................................................349
7.13.4.1 EMI Marker Configuration
Access : [MKR] > "Marker Config"
The initial peak search for the R&S FSW EMI measurement is defined by the marker
configuration.
Electromagnetic Interference (EMI) Measurement